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Table 1 Distribution of intimate partner violence justification across the explanatory variables

From: Exposure to interparental violence and justification of intimate partner violence among women in Papua New Guinea

Variable

Weighted

IPV Justification

Frequency

Percentage

Yes

P-value

Exposed to interparental violence

0.014

 No

1474

51.9

68.9 [65.4, 72.1]

 Yes

1365

48.1

74.4 [71.1, 77.4]

Women’s age (years)

(Mean = 32.5;SD = 7.90)

  

Women’s age

0.039

 15–24

581

20.5

78.7 [7.19, 84.2]

 25–34

1148

40.4

71.3 [67.2, 75.0]

 35–49

1110

39.1

68.0 [63.3, 72.4]

Women’s educational level

0.523

 No education

760

26.8

70.8 [65.2, 75.8]

 Primary

1431

50.4

72.7 [69.4, 75.9]

 Secondary or higher

648

22.8

69.7 [65.5, 73.5]

Marital status

0.112

 Married

2311

81.4

70.7 [67.8, 73.4]

 

 Cohabiting

528

18.6

75.3 [70.2, 79.8]

 

Current working status

0.739

 No

1912

67.3

71.8 [68.8, 74.7]

 

 Yes

927

32.7

70.9 [66.2, 75.2]

 

Parity

0.052

 Zero birth

241

8.5

79.8 [72.8, 85.4]

 1 birth

500

17.6

75.4 [67.7, 81.7]

 2 births

476

16.8

73.7 [67.4, 79.2]

 3 births

471

16.6

72.0 [66.8, 76.7]

 4 or more births

1151

40.5

67.0 [62.2, 71.5]

Exposure to mass media

0.067

 None

1519

53.5

69.2 [65.8, 72.4]

 One

545

19.2

75.5 [70.1, 80.2]

 Two or more

775

27.3

73.3 [69.2, 77.0]

Partner's educational level

0.296

 No education

561

19.8

67.8 [61.2, 73.8]

 Primary

1309

46.1

72.2 [68.6, 75.4]

 Secondary or higher

969

34.1

72.8 [69.3, 76.0]

Partner's age

0.005

 15–24

180

6.3

86.1 [78.7, 91.2]

 25–34

1042

36.7

70.5 [65.3, 75.2]

 35–44

994

35.0

73.8 [69.5, 77.8]

 45 + 

623

21.9

65.3 [60.2, 70.0]

Wealth index

0.908

 Poorest

575

20.3

70.4 [64.6, 75.7]

 Poorer

558

19.7

71.3 [65.3, 76.6]

 Middle

617

21.7

70.7 [66.0, 75.1]

 Richer

560

19.7

71.7 [66.5, 76.5]

 Richest

529

18.6

73.6 [69.2, 77.6]

Place of residence

0.931

 Urban

287

10.1

71.7 [66.6, 76.4]

 Rural

2552

89.9

71.5 [68.8, 74.1]

Region

 < 0.001

 Southern Region

509

17.9

61.2 [56.6, 65.6]

 Highlands Region

1021

36.0

75.0 [70.3, 79.2]

 Momase Region

861

30.3

74.9 [70.6, 78.8]

 Islands Region

448

15.8

68.8 [62.5, 74.5]

Community literacy level

0.712

 Low

1342

47.3

71.2 [67.0, 75.0]

 Medium

784

27.6

73.0 [68.5, 77.2]

 High

713

25.1

70.5 [66.1, 74.5]

Community socioeconomic status

0.575

 Low

1718

60.5

70.6 [67.3, 73.6]

 Medium

253

8.9

75.1 [64.6, 83.3]

 High

868

30.6

72.4 [68.2, 76.2]

  1. SD Standard deviation, P-values were generated from the chi-square test